Configuring A Dynamic Aggregation Group - H3C S7500E-X Configuration Manual

Step
Create a Layer 3 aggregate
2.
interface and enter Layer 3
aggregate interface view.
Exit to system view.
3.
Assign an interface to the
4.
specified Layer 3
aggregation group.
(Optional.) Set the port
5.
priority for the interface.

Configuring a dynamic aggregation group

To guarantee a successful dynamic aggregation, make sure the peer ports of the ports aggregated at
one end are also aggregated. The two ends can automatically negotiate the aggregation state of
each member port.
Configuring a Layer 2 dynamic aggregation group
Step
Enter system view.
1.
Set the system LACP
2.
priority.
Create a Layer 2 aggregate
3.
interface and enter Layer 2
aggregate interface view.
Configure the aggregation
4.
group to operate in dynamic
mode.
Exit to system view.
5.
Command
interface route-aggregation
interface-number
quit
a. Enter Layer 3 Ethernet
interface view:
interface interface-type
interface-number
b. Assign the interface to
the specified Layer 3
aggregation group:
port link-aggregation
group number
link-aggregation port-priority
port-priority
Command
system-view
lacp system-priority
system-priority
interface bridge-aggregation
interface-number
link-aggregation mode
dynamic
quit
30
Remarks
When you create a Layer 3
aggregate interface, the system
automatically creates a Layer 3
static aggregation group
numbered the same.
N/A
Repeat these two substeps to
assign more Layer 3 Ethernet
interfaces to the aggregation
group.
The default port priority of an
interface is 32768.
Remarks
N/A
By default, the system LACP
priority is 32768.
Changing the system LACP
priority might affect the
aggregation states of the ports in
a dynamic aggregation group.
When you create a Layer 2
aggregate interface, the system
automatically creates a Layer 2
static aggregation group
numbered the same.
By default, an aggregation group
operates in static mode.
N/A